Zoë Kravitz showed off her toned abs just days after being spotted out and about with Harry Styles. Kravitz, 36, sizzled in an ab-baring ensemble at the Caught Stealing premiere in New York City on Tuesday, August 26. For the red carpet, she wore a custom Saint Laurent ensemble featuring a long-sleeve bra top equipped with a plunging neckline. She teamed the silky look with a low-waisted skirt that plunged at her waist and hugged her hips. The 'fit was finished with a ruched design and a floor-length skirt.